CN106640333A - Circulating water cooling device of silencer - Google Patents
Circulating water cooling device of silencer Download PDFInfo
- Publication number
- CN106640333A CN106640333A CN201611147661.2A CN201611147661A CN106640333A CN 106640333 A CN106640333 A CN 106640333A CN 201611147661 A CN201611147661 A CN 201611147661A CN 106640333 A CN106640333 A CN 106640333A
- Authority
- CN
- China
- Prior art keywords
- water
- cooling device
- overflow pipe
- storage barrel
- silencer
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
- F01P11/00—Component parts, details, or accessories not provided for in, or of interest apart from, groups F01P1/00 - F01P9/00
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
- F01P11/00—Component parts, details, or accessories not provided for in, or of interest apart from, groups F01P1/00 - F01P9/00
- F01P11/02—Liquid-coolant filling, overflow, venting, or draining devices
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
- F01P11/00—Component parts, details, or accessories not provided for in, or of interest apart from, groups F01P1/00 - F01P9/00
- F01P11/02—Liquid-coolant filling, overflow, venting, or draining devices
- F01P11/0204—Filling
- F01P11/0209—Closure caps
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
- F01P3/00—Liquid cooling
- F01P3/12—Arrangements for cooling other engine or machine parts
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N2260/00—Exhaust treating devices having provisions not otherwise provided for
- F01N2260/02—Exhaust treating devices having provisions not otherwise provided for for cooling the device
- F01N2260/024—Exhaust treating devices having provisions not otherwise provided for for cooling the device using a liquid
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Exhaust Silencers (AREA)
Abstract
The invention discloses a circulating water cooling device of a silencer. The circulating water cooling device comprises a water storage barrel. A barrel cover is arranged on the water storage barrel and matched with a cooling hood. The cooling hood is provided with a plurality of radiating holes. The water storage barrel is provided with a water inlet pipe and an output pipe which communicate with the interior of the water storage barrel. A water inlet valve is arranged on the water inlet pipe. An output valve is arranged on the output pipe. A gas pipe communicating with the interior of the water storage barrel is arranged at the upper end of the water inlet pipe. A gas valve is arranged on the gas pipe. An overflow pipe communicating with the water storage barrel is arranged on the other side face of the water storage barrel. An overflow valve is arranged on the overflow pipe. A cooling device body is arranged in the water storage barrel. The overflow pipe is in a U shape, and the two ends of the overflow pipe are connected and communicate with the water storage barrel. The water storage barrel and the overflow pipe are integrally formed, and from the material science perspective, the integrally formed substance can achieve the better effect in the heat exchange aspect.
Description
Technical field
The invention belongs to automobile mechanical technical field, and in particular to a kind of circulating water cooling device of silencer.
Background technology
Silencer is to allow air-flow to pass through, but can prevent or reduce a kind of device of sound transmission, is to eliminate air to move
The important measures of power noise.Silencer can stop the propagation of sound wave, it is allowed to which air-flow passes through, and be the effective work for controlling noise
Tool.Diesel-driven generator with its good economy and power performance, in being widely used in industrial and mining enterprises' production and operation, because its fortune
Contain a certain amount of flue dust in the flue gas of row process discharge（The black smoke that namely everybody is frequently seen）, its phenomenon is due to fuel oil
Incomplete combustion and produce.Therefore conventional type vented exhaust silencer, such as micro-pore plate type silencer and with sound-absorbing filler
If using in such a case, being worthless absolutely, reason is that it can only play flat of eliminating the noise for the moment to muffler.Reduce sending out
The exhaust noise of motivation, and high-temp waste gas is safely and effectively discharged.Silencer should ensure that as a part for discharge duct
Its unimpeded, resistance of exhaust is little and sufficient intensity.Silencer will undergo 500 DEG C ~ 700 DEG C high-temperature exhaust airs, it is ensured that in automotive regulations
In distance travelled, do not damage, do not lose soundproof effect.
Automobile noise is essentially from automobile exhaust noise.If being not added with silencer, noise is up to more than 100 decibels.Next is
Engine noise and tyre noise, when automobile runs well, up to more than 90 decibels, and tyre noise is engine noise in speed
90 kilometers/when more than when, up to 95 decibels or so.Therefore, silencer is added in gas extraction system, drops can automobile exhaust noise
Low 20-30 decibels.In terms of engine, diesel motor is replaced with gasoline engine, engine noise 6-8 decibel can be reduced.Silencer
In running, exospheric temperature can be higher, if the temperature difference between outer layer and cooling water is larger, is easily destroyed silencer
Performance.But in the running of silencer, substantial amounts of heat energy can be produced, reduce the service life of silencer, therefore be needed
Want a cooling equipment.
The content of the invention
For deficiencies of the prior art, it is an object of the invention to provide the silencer of a cooling radiating
Circulating water cooling device.
To achieve these goals, the technical solution used in the present invention is as follows：
A kind of circulating water cooling device of silencer, including water butt, the water butt is provided with bung, and the bung matching has cold
But cover, several louvres are provided with the cooling dome；The water butt is provided with the oral siphon with its internal run-through, output
Pipe；The oral siphon is provided with into water valve, and the efferent duct is provided with delivery valve；And the water butt is in the oral siphon
Upper end is provided with the tracheae with its internal run-through, and the tracheae is provided with air valve, and the another side of the water butt is provided with and it
The overflow pipe of internal run-through, the overflow pipe is provided with spilling water valve, and inside the water butt cooling device is provided with.
The overflow pipe is U-shaped, and its two ends is connected insertion with the water butt.
The tracheae is provided with the isocon for being connected thereto insertion.
The water circle device is provided with circulating pump, and the pump water yield of the circulating pump can carry out senior middle school's high adjustment.
The a diameter of 70mm of the overflow pipe.
The water butt and overflow pipe are integrally formed, are made up of stainless steel or aluminium alloy.
Sealing gasket is provided with the inside of the bung, the sealing gasket is made up of fluorubber.
Compared with prior art, the present invention has the advantages that：
1st, water butt and overflow pipe are integrally formed in the present invention, and from for materialogy angle, integrally formed material is changed in heat exchange
Hot aspect can play more preferable effect.
2nd, overflow pipe is U-shaped in the present invention, and its two ends is connected insertion, such upper end cooling device with the water butt
The water of spilling, can self-loopa return in water butt, economize on resources.
3rd, cooling device is provided with water butt in the present invention, cooling effect, structure letter is played in whole water cycle process
It is single, improve the efficiency of cooling radiating.
Description of the drawings
Fig. 1 is the circulating water cooling device structural representation of the silencer described in the embodiment of the present invention；
Fig. 2 is the circulating water cooling device front view of the silencer described in the embodiment of the present invention.
In accompanying drawing：1- water butts, 2- bungs, 3- cooling domes, 4- louvres, 5- tracheaes, 6- isocons, 7- oral siphons, 8-
Efferent duct, 9- overflow pipes, 10- air valves, 11- enters water valve, 12- delivery valves, 13- spilling water valves.
Specific embodiment
The present invention is described in further detail with reference to specific embodiment.
As Fig. 1 and Fig. 2 combines a kind of shown, circulating water cooling device of silencer, including water butt 1, the water butt 1
Bung 2 is provided with, the matching of bung 2 has cooling dome 3, and several louvres 4 are provided with the cooling dome 3；On the water butt 1
It is provided with oral siphon 7, the efferent duct 8 with its internal run-through；The oral siphon 7 is provided with into water valve 11, and the efferent duct 8 is provided with
Delivery valve 12；And the water butt 1 is provided with the tracheae 5 with its internal run-through, the tracheae 5 in the upper end of the oral siphon 7
Air valve 10 is provided with, the another side of the water butt 1 is provided with the overflow pipe 9 with its internal run-through, sets on the overflow pipe 9
There is spilling water valve 13, inside the water butt 1 cooling device be provided with, cooling effect, structure letter are played in whole water cycle process
It is single, improve the efficiency of cooling radiating.
The overflow pipe 9 is U-shaped, and its two ends is connected insertion with the water butt 1, and such upper end cooling device overflows
Water, can self-loopa return in water butt, economize on resources.
The tracheae 5 is provided with the isocon 6 for being connected thereto insertion.
The water circle device is provided with circulating pump, and the pump water yield of the circulating pump can carry out senior middle school's high adjustment.
The a diameter of 70mm of the overflow pipe 9.
The water butt 1 and overflow pipe 9 are integrally formed, are made up of stainless steel or aluminium alloy.From for materialogy angle, one
Body formed material can play more preferable effect in terms of heat exchange heat exchange.
The inner side of the bung 2 is provided with sealing gasket, and the sealing gasket is made up of fluorubber, plays the effect of sealing water butt
Really.
The above embodiment of the present invention is only example to illustrate the invention, and is not the enforcement to the present invention
The restriction of mode.For those of ordinary skill in the field, on the basis of the above description other can also be made not
With the change and variation of form.Here all of embodiment cannot be exhaustive.It is every to belong to technical scheme
The obvious change amplified out changes row still in protection scope of the present invention.
Claims (7)
1. a kind of circulating water cooling device of silencer, it is characterised in that including water butt, the water butt is provided with bung,
The bung matching has cooling dome, and several louvres are provided with the cooling dome；The water butt is provided with and its internal run-through
Oral siphon, efferent duct；The oral siphon is provided with into water valve, and the efferent duct is provided with delivery valve；And the water butt
Be provided with the tracheae with its internal run-through in the upper end of the oral siphon, the tracheae is provided with air valve, the water butt it is another
Side is provided with the overflow pipe with its internal run-through, and the overflow pipe is provided with spilling water valve, cooling is provided with inside the water butt
Device.
2. the circulating water cooling device of silencer according to claim 1, it is characterised in that the overflow pipe is U-shaped, and
Its two ends is connected insertion with the water butt.
3. the circulating water cooling device of silencer according to claim 1, it is characterised in that the tracheae be provided with
The isocon of its connection insertion.
4. the circulating water cooling device of silencer according to claim 1, it is characterised in that set on the water circle device
The pump water yield for having circulating pump, the circulating pump can carry out senior middle school's high adjustment.
5. the circulating water cooling device of silencer according to claim 1, it is characterised in that the overflow pipe is a diameter of
70mm。
6. the circulating water cooling device of silencer according to claim 1, it is characterised in that the water butt and overflow pipe
It is integrally formed, it is made up of stainless steel or aluminium alloy.
7. the circulating water cooling device of silencer according to claim 1, it is characterised in that be provided with the inside of the bung
Sealing gasket, the sealing gasket is made up of fluorubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611147661.2A CN106640333A (en) | 2016-12-13 | 2016-12-13 | Circulating water cooling device of silencer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611147661.2A CN106640333A (en) | 2016-12-13 | 2016-12-13 | Circulating water cooling device of silencer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106640333A true CN106640333A (en) | 2017-05-10 |
Family
ID=58824519
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611147661.2A Withdrawn CN106640333A (en) | 2016-12-13 | 2016-12-13 | Circulating water cooling device of silencer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106640333A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101117907A (en) * | 2006-08-01 | 2008-02-06 | 海尔集团公司 | Natural gas engine exhaust gas sound-deadening and heat recovery device and system |
| CN201246208Y (en) * | 2008-08-13 | 2009-05-27 | 济南吉美乐电源技术有限公司 | Internal combustion engine liquid cooling silencer |
| CN201268137Y (en) * | 2008-10-07 | 2009-07-08 | 上海赛达铝箔包装材料有限公司 | Circulating water cooling apparatus of high speed aluminum foil composite printer |
| CN202250329U (en) * | 2011-08-26 | 2012-05-30 | 太阳鸟游艇股份有限公司 | Water sleeve cooling type anti-backflow silencer for ship |
| CN203571324U (en) * | 2013-09-29 | 2014-04-30 | 青岛赛瑞达电子科技有限公司 | Novel water cooling sound attenuation structure |
-
2016
- 2016-12-13 CN CN201611147661.2A patent/CN106640333A/en not_active Withdrawn
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101117907A (en) * | 2006-08-01 | 2008-02-06 | 海尔集团公司 | Natural gas engine exhaust gas sound-deadening and heat recovery device and system |
| CN201246208Y (en) * | 2008-08-13 | 2009-05-27 | 济南吉美乐电源技术有限公司 | Internal combustion engine liquid cooling silencer |
| CN201268137Y (en) * | 2008-10-07 | 2009-07-08 | 上海赛达铝箔包装材料有限公司 | Circulating water cooling apparatus of high speed aluminum foil composite printer |
| CN202250329U (en) * | 2011-08-26 | 2012-05-30 | 太阳鸟游艇股份有限公司 | Water sleeve cooling type anti-backflow silencer for ship |
| CN203571324U (en) * | 2013-09-29 | 2014-04-30 | 青岛赛瑞达电子科技有限公司 | Novel water cooling sound attenuation structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20170510 |
|
| WW01 | Invention patent application withdrawn after publication |